51180215656

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{24893101}}^1$

素因数の和:24893364

約数の個数: 16

約数和(自身を含む): 96336304740

約数和(自身を除く): 45156089084

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 24893101, 49786202, 99572404, 199144808, 6397526957, 12795053914, 25590107828, 51180215656]

約数ペア:

[(1, 51180215656), (2, 25590107828), (4, 12795053914), (8, 6397526957), (257, 199144808), (514, 99572404), (1028, 49786202), (2056, 24893101)]